.wheel-button a {
    text-decoration: none;
}
.wheel-button, .wheel-button:visited {
    line-height: 35px;
    font-weight: bold;
    font-size: 30px;
    background: #d9534f;
    padding: 1px;
    text-align: center;
    border-radius: 50px;
    width: 45px;
    height: 45px;
    color: white;
    display: block;
    margin: 70px auto 20px;
    border: 3px solid whitesmoke;
    box-shadow: 0 1px 2px rgba(0,0,0,0.25);
    -moz-box-shadow: 0 1px 2px rgba(0,0,0,0.25);
    -webkit-box-shadow: 0 1px 2px rgba(0,0,0,0.25);
}
.wheel-button:hover{
    color: chartreuse;
}
.wheel-button.e {
    border-color: cornflowerblue;
    background: firebrick;
    z-index: 9999;
    color: white;
    position: fixed;
    bottom: 24%;
    left: 1%;
}
.wheel-button span, .wheel span{
    position: relative;
    -moz-transition: all 1s ease;
    -webkit-transition: all 1s ease;
    -o-transition: all 1s ease;
    transition: all 1s ease;
    display: block;
}
.wheel-button.active span{
    transform: rotate(135deg);
    -ms-transform: rotate(135deg); /* IE 9 */
    -webkit-transform: rotate(135deg); /* Safari and Chrome */
}
.wheel li a, .wheel li a:visited{
    background: goldenrod;
    border-radius: 80px;
    font-weight: bold;
    padding: 5px;
    text-align: center;
    width: 35px;
    height: 35px;
    border: 1px solid black;
    box-shadow: 0 1px 2px rgba(0,0,0,0.25), inset 0 1px 1px rgba(255,255,255,0.5);
    -moz-box-shadow: 0 1px 2px rgba(0,0,0,0.25), inset 0 1px 1px rgba(255,255,255,0.5);
    -webkit-box-shadow: 0 1px 2px rgba(0,0,0,0.25), inset 0 1px 1px rgba(255,255,255,0.5);
    color: whitesmoke;
    -moz-transition: all 0.25s ease;
    -webkit-transition: all 0.25s ease;
    -o-transition: all 0.25s ease;
    transition: all 0.25s ease;
}
.wheel li a:hover{
    background: cornflowerblue;
    text-decoration: none;
}
.credit a {
    color: #555;
    text-decoration: none;
    font-weight: bold;
}